Patek Philippe Grand Complications (5270G013) manual wind watch, features a 41mm 18k white gold case surrounding a silver dial on a black alligator strap with an 18k white gold deployant buckle. Functions include hours, minutes, seconds, date, day, month, moon phase and perpetual calendar. This watch comes complete with the original box and papers. We back this watch with a 2-Year WatchBox warranty!